form_tag 是否与 Simple_form 一起使用? [英] Does form_tag work with Simple_form?

问题描述

我有一个使用 form_tag 的表单，但不确定如何将它与 simple_form gem 一起使用.这是我的表单的外观:

I have a form that is using form_tag and not sure how to use it with the simple_form gem. This is how my form looks:

<%= form_tag create_multiple_prices_path, :method => :post do %>

  <% @prices.each_with_index do |price, index| %>
    <%= fields_for "prices[#{index}]", price do |up| %>
      <%= render "fields", :f => up %>
    <% end %>
  <% end %>

  <%= submit_tag "Done" %>
<% end %>

能做到吗?form_tag 如何更改以正确使用 simple_form?与 fields_for 一起使用时怎么样?新手可能需要一些帮助.

Can it be done? How would a form_tag change to use simple_form correctly? What about when using it with fields_for? A Newbie could use some help.

谢谢.

推荐答案

simple_form 是 form_for 的包装器，而不是 form_tag.您可以使用 simple_form_for 而不是 form_for，但是 form_tag 只是创建具有指定内容的

标签，它与简单形式无关.

simple_form is a wrapper around form_for, not form_tag. You can use simple_form_for instead of form_for, but form_tag just creates <form> tags with specified content, it is not relevant to simple form.

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